Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

When the heights (in inches) and shoe lengths (also in inches) were measured for a large random sample of individuals, it was found that r

When the heights (in inches) and shoe lengths (also in inches) were measured for a large random sample of individuals, it was found thatr= 0.89, and a regression equation was constructed in order to further explore the relationship between shoe length and height, with height being the response variable. From this information, what can we conclude?

Group of answer choices

Because the value of r is less than 1, we should characterize this relationship as being weak.

The regression equation relating shoe length to height must have a slope equal to 0.89.

Approximately 89% of the variability in height can be explained by the regression equation.

The correlation coefficient should have the units of "inches."

The regression equation relating shoe length to height might have a negative intercept.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Precalculus Enhanced With Graphing Utilities (Subscription)

Authors: Michael Sullivan, Michael Sullivan III

7th Edition

0134273125, 9780134273129

More Books

Students also viewed these Mathematics questions

Question

What is the quasi-advisory role?

Answered: 1 week ago